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Cheap flights from Houston Hobby Airport to Kentucky from $42

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston Hobby Airport to Kentucky departing on 8/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston Hobby Airport to Kentucky

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
4:27 pm - 7:34 pm
HOU
-
TYS
2h 07mnonstop
Allegiant Air Logo
12:57 pm - 2:14 pm
TYS
-
HOU
2h 17mnonstop
$84Allegiant Air
Mon, Sep 28 - Fri, Oct 2
Allegiant Air Logo
4:27 pm - 7:34 pm
HOU
-
TYS
2h 07mnonstop
Allegiant Air Logo
12:57 pm - 2:14 pm
TYS
-
HOU
2h 17mnonstop
$87Allegiant Air
Mon, Sep 28 - Fri, Oct 2
Allegiant Air Logo
8:35 pm - 11:39 pm
HOU
-
TYS
2h 04mnonstop
Allegiant Air Logo
2:54 pm - 4:11 pm
TYS
-
HOU
2h 17mnonstop
$93Allegiant Air
Fri, Oct 16 - Fri, Oct 23
Allegiant Air Logo
3:36 pm - 6:43 pm
HOU
-
TYS
2h 07mnonstop
Allegiant Air Logo
1:26 pm - 2:46 pm
TYS
-
HOU
2h 20mnonstop
$102Allegiant Air
Fri, Aug 21 - Mon, Aug 24
Southwest Logo
12:25 pm - 3:40 pm
HOU
-
SDF
2h 15mnonstop
Southwest Logo
12:40 pm - 1:55 pm
SDF
-
HOU
2h 15mnonstop
$271Southwest
Mon, Aug 10 - Sat, Aug 15
Southwest Logo
12:25 pm - 3:40 pm
HOU
-
SDF
2h 15mnonstop
Southwest Logo
10:50 am - 1:40 pm
SDF
-
HOU
3h 50m
1 stop
$277Southwest
Thu, Aug 13 - Tue, Aug 18
Delta Logo
6:00 am - 12:36 pm
HOU
-
TRI
5h 36m
1 stop
Delta Logo
1:22 pm - 4:33 pm
TRI
-
HOU
4h 11m
1 stop
$290Delta
Wed, Oct 21 - Sun, Oct 25
Delta Logo
5:26 pm - 11:59 pm
HOU
-
SDF
5h 33m
1 stop
Delta Logo
7:05 am - 1:19 pm
SDF
-
HOU
7h 14m
1 stop
$291Delta
Sat, Sep 19 - Tue, Sep 22
American Airlines Logo
5:41 am - 12:56 pm
HOU
-
LEX
6h 15m
1 stop
American Airlines Logo
8:07 pm - 11:56 pm
LEX
-
HOU
4h 49m
1 stop
$329American Airlines
Fri, Aug 7 - Sun, Aug 9
American Airlines Logo
9:37 am - 5:14 pm
HOU
-
LEX
6h 37m
1 stop
American Airlines Logo
1:26 pm - 5:44 pm
LEX
-
HOU
5h 18m
1 stop
$366American Airlines
Sat, Aug 22 - Sat, Aug 29

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Southwest flights from Houston Hobby Airport to Kentucky

Our best Southwest deals on Houston Hobby Airport to Kentucky flight tickets
Southwest
Aug 13
HOU12:25 pmHouston Hobby
2h 15m
SDF3:40 pmLouisville Intl
Aug 29
SDF12:40 pmLouisville Intl
2h 15m
HOU1:55 pmHouston Hobby
$189
Southwest
Aug 13
HOU7:30 amHouston Hobby
5h 05m
1 stop
SDF1:35 pmLouisville Intl
Aug 29
SDF12:40 pmLouisville Intl
2h 15m
HOU1:55 pmHouston Hobby
$199
Southwest
Aug 13
HOU12:25 pmHouston Hobby
2h 15m
SDF3:40 pmLouisville Intl
Aug 29
SDF6:45 amLouisville Intl
8h 00m
2 stops
HOU1:45 pmHouston Hobby
$204

Sun Country Air flights from Houston Hobby Airport to Kentucky

Our best Sun Country Air deals on Houston Hobby Airport to Kentucky flight tickets
Sun Country Air
Nov 22
HOU9:00 amHouston Hobby
7h 28m
1 stop
CVG5:28 pmCincinnati Cinci./N. Kentucky
Nov 29
CVG7:13 pmCincinnati Cinci./N. Kentucky
24h 17m
1 stop
HOU6:30 pmHouston Hobby
$445
Sun Country Air
Jul 23
HOU6:02 pmHouston Hobby
17h 15m
1 stop
BNA11:17 amNashville Intl
Jul 30
BNA6:49 pmNashville Intl
16h 08m
1 stop
HOU10:57 amHouston Hobby
$565
Sun Country Air
Jul 16
HOU8:10 pmHouston Hobby
13h 13m
1 stop
BNA9:23 amNashville Intl
Jul 29
BNA7:40 pmNashville Intl
21h 14m
1 stop
HOU4:54 pmHouston Hobby
$655

momondo Fare Finder

 
Customize your flight search to find flights from Houston Hobby Airport to Kentucky that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 15, 2026.
Use the filters below to find and compare flights from Houston Hobby Airport to Kentucky that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Mon 9/28

4:27 pm-7:34 pm

Nonstop2h 07m

Knoxville McGhee Tyson

Fri 10/2

12:57 pm-2:14 pm

Nonstop2h 17m

$84

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Mon 9/28

4:27 pm-7:34 pm

Nonstop2h 07m

Knoxville McGhee Tyson

Fri 10/2

12:57 pm-2:14 pm

Nonstop2h 17m

$87
Quickest round-trip

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Fri 10/16

8:35 pm-11:39 pm

Nonstop2h 04m

Knoxville McGhee Tyson

Fri 10/23

2:54 pm-4:11 pm

Nonstop2h 17m

$93

HoustonKnoxville

HOU - TYS

HOUTYS

Houston Hobby

Fri 8/21

3:36 pm-6:43 pm

Nonstop2h 07m

Knoxville McGhee Tyson

Mon 8/24

1:26 pm-2:46 pm

Nonstop2h 20m

$102

HoustonLouisville

HOU - SDF

HOUSDF

Houston Hobby

Mon 8/10

12:25 pm-3:40 pm

Nonstop2h 15m

Louisville Intl

Sat 8/15

12:40 pm-1:55 pm

Nonstop2h 15m

$271

HoustonLouisville

HOU - SDF

HOUSDF

Houston Hobby

Thu 8/13

12:25 pm-3:40 pm

Nonstop2h 15m

Louisville Intl

Tue 8/18

10:50 am-1:40 pm

1 stop3h 50m

$277

HoustonBlountville

HOU - TRI

HOUTRI

Houston Hobby

Wed 10/21

6:00 am-12:36 pm

1 stop5h 36m

Blountville Tri Cities TN/VA

Sun 10/25

1:22 pm-4:33 pm

1 stop4h 11m

$290

HoustonLouisville

HOU - SDF

HOUSDF

Houston Hobby

Sat 9/19

5:26 pm-11:59 pm

1 stop5h 33m

Louisville Intl

Tue 9/22

7:05 am-1:19 pm

1 stop7h 14m

$291

HoustonLexington

HOU - LEX

HOULEX

Houston Hobby

Fri 8/7

5:41 am-12:56 pm

1 stop6h 15m

Lexington Blue Grass

Sun 8/9

8:07 pm-11:56 pm

1 stop4h 49m

$329

HoustonLexington

HOU - LEX

HOULEX

Houston Hobby

Sat 8/22

9:37 am-5:14 pm

1 stop6h 37m

Lexington Blue Grass

Sat 8/29

1:26 pm-5:44 pm

1 stop5h 18m

$366

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kentucky from

How to get the cheapest flight ticket from Houston Hobby Airport to Kentucky

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Kentucky?

If you’re not able to fly to Kentucky in January, then September is your next best option. Flight prices from Houston Hobby Airport to Kentucky during September average around $183.

What is the cheapest day to depart on your flight to Kentucky?

Our data shows that Thursday is the least expensive day to fly to Kentucky. Tickets to fly out on this day can be as low as $335. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $406. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kentucky.

What is the cheapest time of day to depart on your flight to Kentucky?

According to our data, the cheapest time of day to fly to Kentucky is at noon. momondo users have found flights departing from Houston Hobby Airport to Kentucky at noon for as low as $349. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Kentucky is in the afternoon when prices are around $478.

What is the cheapest Houston Hobby to Kentucky flight route?

Fly from Houston Hobby to Louisville Intl for the best Houston Hobby - Kentucky flight prices

What cabin class options are available on Houston Hobby Airport to Kentucky flights?

There is only 1 cabin class available to choose from on Houston Hobby Airport to Kentucky flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Houston Hobby Airport to Kentucky flights?

You could potentially save up to 29% on your flight if you consider stops on a Houston Hobby Airport to Kentucky flight.

Cheap Houston Hobby Airport to Kentucky flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston Hobby Airport to Kentucky

Best Price Found

$295

Fastest flight time

1h 50m

Direct flights

Every day

Airports in Kentucky

43 airports
The best one-way flight to Kentucky from Houston Hobby Airport in the past 72 hours is $295. The best round-trip flight deal from Houston Hobby Airport to Kentucky found on momondo in the last 72 hours is $335.
The fastest flight from Houston Hobby Airport to Kentucky takes 1h 50m
Direct flights go from Houston Hobby Airport to Kentucky every day.
There are 43 airports in Kentucky. From Houston Hobby Airport there are direct flights to Nashville Intl (BNA), Louisville Intl (SDF), Knoxville McGhee Tyson (TYS).
Search flight deals

Frequently asked questions about flying from Houston Hobby Airport to Kentucky

  • When did momondo last update prices for flights from Houston Hobby Airport to Kentucky?

    Prices for flights from Houston Hobby Airport to Kentucky refresh daily.

  • How many operators does momondo search for flights from Houston Hobby Airport to Kentucky?

  • How old do you have to be to fly from Houston Hobby Airport to Kentucky?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston Hobby Airport to Kentucky.

  • What documentation or ID do you need to fly to Kentucky?

    The required travel and health documents for your Kentucky trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kentucky. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Houston Hobby Airport to Kentucky?

Best airlines flying from Houston Hobby Airport to Kentucky

Compare and see reviews for airlines that fly from Houston Hobby Airport to Kentucky with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $229Free CancellationRating
8.0
4,244 reviews
Search Southwest flights
American AirlinesPriceFrom $248Free CancellationRating
7.1
11,806 reviews
Search American Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.8
8,469 reviews
Search Delta flights
United AirlinesPriceFrom $296Free CancellationRating
7.4
9,988 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Kentucky?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Kentucky for you.

Can I find flights from Houston to Kentucky with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Kentucky from Houston with this policy.

How can momondo help me find flights from Houston to Kentucky?

Once all potential Houston to Kentucky flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Houston to Kentucky right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Houston to Kentucky now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kentucky and let you know when they change.

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